Patent application number | Description | Published |
20110250558 | DUAL-CURING, MULTI-COMPONENT DENTAL COMPOSITION - A dual-curing, multi-component dental composition is described. The dental composition can include:
| 10-13-2011 |
20120082637 | Lacquer Composition Comprising a Monomer with a Polyalicyclic Structure Element - A transparent lacquer composition that can be used as a protective and gloss lacquer for surface coating is described. The lacquer composition can be a dental material and a method for preparing a lacquer composition is also described. Also described are novel polymerizable monomers comprising at least one polyalicyclic structure element and certain ethylenic structure elements that are particularly suitable for use in a lacquer composition. | 04-05-2012 |
20120082954 | Composition Comprising a Monomer with a Polyalicyclic Structure Element for Filling and/or Sealing a Root Canal - A curable dental composition comprising a monomer with a polyalicyclic structure element that can be used for filling and/or sealing of a root canal is described. Also described is a composition useful as a dental material and a method for preparing such a composition. New polymerizable monomers comprising at least one polyalicyclic structure element and certain ethylenic structure elements, which are particularly suitable for use in a dental composition, and the use of the new monomers in a dental composition are also described. | 04-05-2012 |
20120082958 | Composite Material Comprising a Monomer with a Polyalicyclic Structure Element - A composite material and method of making and using the same is described. In particular a dental (and preferably photocurable) composite material, and the use of a composite material according to the invention as a dental material and a method for preparation of a composite material according to the invention. Also disclosed are novel radically polymerizable monomers comprising at least one polyalicyclic structure element and certain ethylenic structure elements, which are particularly suitable for use in a composite material according to the invention. | 04-05-2012 |
20120082959 | Polymerizable Compounds Comprising a Polyalicylic Structure Element - Novel polymerizable compounds comprising a polyalicyclic structure element and certain functional groups, mixtures comprising one or a plurality of these compounds and corresponding curable blends and products as well as their respective use as dental material or for the preparation of a dental material are described. A method for preparing these compounds or mixtures and a method for preparing a product, preferably a product suitable for dentistry, are also described. | 04-05-2012 |
20120083550 | Composite Material Comprising a Monomer with a Polyalicyclic Structure Element as a Sealing Material - The application of certain (preferably photocurable) composite materials comprising a monomer with a polyalicyclic structure element as a dental sealing material is described herein. A description is also provided of novel polymerizable monomers comprising at least one polyalicyclic structure element and certain ethylenic structure elements, which are particularly suitable for use in a composite material to be applied and their application in a composite material. | 04-05-2012 |
20120093741 | DENTAL MASKING COMPOUND - A photopolymerizable dental composition for application to and for the isolation and protection of gums and/or teeth during dental treatment is described. The composition can include (a) one or more photopolymerizable monomers selected from the group consisting of acrylates and methacrylates, (b) one or more photoinitiators, preferably selected from the group consisting of alpha-diketones, benzoin alkyl ethers, thioxanthones, benzophenones, acyl phosphine oxides, acetophenones, ketals, titanocenes, borates and sensitizing dyes, and (c) one or more molecular weight regulators selected from the group consisting of compounds which can be reacted with a radical of a monomer of component (a) with abstraction of an H radical from the molecular weight regulator in the allyl position. Also disclosed are kits comprising such a composition, methods for producing a corresponding protective layer, methods for treating one or more teeth, and methods of using the compositions as a masking compound. | 04-19-2012 |
20120196249 | DENTAL TEMPORARY SUPERSTRUCTURES AND MATERIALS FOR PRODUCTION THEREOF AND CORRESPONDING METHODS - A dental material, a dental mixture or a dental multi-component system for making the material of or core for a temporary superstructure for a dental implant by polymerization hardening, consisting of one, two or a plurality of polymerizable (meth)acrylates, and optionally further constituents. The dental material, the dental mixture or the multi-component system is hardenable to a product, and the maximum compressive modulus is 420 MPa, and is used in therapeutic treatments for accelerating the osseointegration of dental implants, in particular according to the method of progressive bone loading. Also described are temporary superstructures and cores themselves, and a temporary dental prosthesis, a kit for making a plurality of temporary superstructures for a dental implant or a plurality of cores for temporary superstructures for a dental implant. A corresponding method of preparing a temporary superstructure or a core is also described. | 08-02-2012 |
20130084546 | COMPOSITIONS FOR INFILTRATION AND/OR SEALING OF HARD TOOTH TISSUE AND CORRESPONDING METHODS - A method for infiltration and/or sealing of hard tooth tissue and for detection of caries in the infiltrated region or under the seal by means of fluorescence, is described. The method includes applying a composition comprising a filler system consisting of or comprising inorganic filler particles surface-modified by means of organic structural elements, wherein the organic structural elements can be reacted with an organic binder system to form covalent bonds, wherein the filler particles of the composition have an average particle size in the range between 1 nm and 150 nm, and an organic binder system comprising one or more polymerizable monomers, wherein the filler system is dispersed in the organic binder system (b). The infiltrated or sealed surface of the hard tooth tissue is then irradiated with excitation radiation which causes emission of fluorescence radiation. The fluorescence radiation data is recorded and used to detect curies. | 04-04-2013 |